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0.40ct K VS1 Round Lab Grown Diamond

VG • K/VS1 • IGI LG835609253

Shape and cutting style on the report: Old european cut

Certificate IGI LG835609253

Diamond specifications and retailer prices

From $201 NZD
As of November 6, 2026
Save $216 NZD (52%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $417 NZD at Yorxs · As of November 4, 2026
View at Yorxs

About this 0.4ct lab-grown round diamond

This 0.4ct lab-grown round sits in the sub-half-carat band, graded K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG835609253 or 835609253. Listed at 5 retailers as of November 4, 2026, with prices from $201 to $417, a $216 spread on the same certified stone. Yorxs lists it at $417. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.40
Carat
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle25.1°
Pavilion angle45°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835609253
Dimensions4.51 × 4.48 × 2.80 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa Faint Brown
Top View
4.51 mm4.48 mm0.40 ctK / VS1
OriginLab Grown
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835609253
Side View
Table 51.0%Crown 25.1°Girdle: MED-THKPavilion 45°Culet: LargeDepth 62.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $201 NZD|Low: $201 NZD|High: $433 NZD|Avg: $310 NZD|-5.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Yorxs
November 4, 2026
Retailer 1$201 NZD
Retailer 2$237 NZD
Retailer 3$302 NZD
Retailer 4$375 NZD
Yorxs$417 NZD

19 data points across 5 retailers

5 retailers$201 NZD to $417 NZD

B+
Cheapest Retailer
-
$201 NZD
Final sale: no returns
Retailer 2
-
$237 NZD
View
Price last confirmed 12 days ago
B+
Retailer 3
-
$302 NZD
View
B+
Retailer 4
-
$375 NZD
View
Most Expensive
B+
Yorxs
616962246 · Nov 4
$417 NZD
€223 EUR
View
4 more retailers have this diamond
Prices start from $201 NZDSave up to $216 NZD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

B+
0.40ct Round
$201 NZD